Can you fix the pixilation on the games?

First let me just say the games on this collection are amazing!! Thank you so much. That being said, is there anyway to make the games look exactly like their original versions? The versions on this collection look more pixilated then the originals and I was wondering if there was any way to smooth that out so they look like they used to. The original Blackthorne 32 bit had very smooth graphics and it looks much more jaggy on this version just for example.

I’m afraid that simply would not be possible
The pixilation is basically due to the increase of the resolution, they will have to redo all the graphics again to make them less pixilated